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Amazon · 1 day ago

Antenna Systems Engineer , Amazon Leo

Redmond, WA

Full-time

Onsite

Mid, Senior Level

$89K/yr - $185K/yr

2+ years exp

Amazon is launching Amazon Leo, a low Earth orbit satellite network aimed at providing reliable internet connectivity to underserved areas. The Antenna Systems Engineer will focus on the integration, simulation, and testing of advanced phased array systems, collaborating with a multi-disciplinary team to enhance testing processes and data analysis.

Artificial Intelligence (AI)DeliveryE-CommerceFoundational AIRetail

No H1B

U.S. Citizen Only

Responsibilities

Measure, validate, and perform root cause analysis on phased array systems and sub-systems

Interface with standard RF equipment to enable automation and efficient data collection

Create and/or modify new software features to enable testing of standard phased array system metrics such as EIRP, EVM, and G/T

Act as a liaison with the Leo software team to drive new product requirements based on RF system test needs

Perform end-to-end modeling, simulation, and analysis of digital phased array systems

Qualification

Digital signal processingRF system designPhased array systemsMatlabPythonC++Linux/UnixCommunication skillsTeam collaboration

Required

Bachelor's degree or above in Computer Science, Computer Engineering, Systems Engineering, Electrical Engineering, or other related discipline

Coursework in digital communication theory, digital signal processing, RF/Microwave Engineering, Antennas and Electromagnetic theory

Experience in DSP techniques, digital modulation, radio architecture, line-up analysis, RF system design

Experience with lab test equipment like VSAs, VSGs, VNAs and Oscilloscopes

Coding and scripting skills with demonstrated experience in Matlab/Python/C++

Experience with simulation tools such as SystemVue, ADS or LabView

Experience deploying and operating in a Linux/Unix environment

Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum